Best Car Parts Performance Apps

242+ iOS apps curated and reviewed

4.1 avg rating
19 free apps
Updated September 2026

The best car parts performance apps on iPhone average 4.1★ across 242+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Car Parts Performance Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Advance Auto PartsAdvance Auto PartsFree4.8★ (123K)NoNoSep 2026
2Car-Part.com Auto Parts MarketCar-Part.com Auto Parts MarketFree3.3★ (164)NoNoAug 2026
3CarParts.comCarParts.comFree4.8★ (22K)NoNoSep 2026
4Pars - Buy & Sell Car PartsPars - Buy & Sell Car PartsFree4.6★ (9)NoNoAug 2026
5VP-App - Vehicle PartsVP-App - Vehicle PartsFree4.6★ (10)NoNoMay 2026
6AUTODOC – shop for car partsAUTODOC – shop for car partsFree4.6★ (3.1K)YesNoSep 2026
7MOTORMIA: Tune & Mod Your RideMOTORMIA: Tune & Mod Your RideFree4.8★ (1.4K)NoNoSep 2026
8Car-Part ProCar-Part ProFree3.0★ (19)NoNoJul 2026

Top Picks for Car Parts Performance

Advance Auto Parts#1

Advance Auto Parts by Advance Auto Parts

Car, Truck & Motorcycle Parts
Editor's Choice
🛍️ Shopping
4.8😐(123K ratings)
Free
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Easily shop for car, truck, and motorcycle parts, tools, and accessories. Find the right parts for your vehicle, track orders, and locate nearby stores. Access exclusive deals and DIY resources.

What We Love

  • 🚀 Easy and convenient online ordering
  • 👍 Helpful and friendly in-store staff
  • 💡 Ability to combine and use reward perks
  • 🚀 Smooth and intuitive app experience

Room to Improve

  • 🐛 Laggy and glitchy app performance
  • 🔍 Difficulty finding parts and navigating the app
  • 🛒 Inconsistent in-store inventory and online availability
  • 💰 Overpriced parts compared to competitors
Car-Part.com Auto Parts Market#2

Car-Part.com Auto Parts Market by Used-Car-Parts.com, Inc.

Recycled/Green/Used Parts
Strong Contender
🔧 Utilities
3.3😞(164 ratings)
Free
Car-Part.com Auto Parts Market screenshot 1
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Find millions of recycled, used, and green auto parts from thousands of recyclers across the US and Canada. Get instant results for environmentally friendly and budget-conscious vehicle repairs.

What We Love

  • 👍 Finds used car parts locally
  • 👍 Works well for finding parts
  • 👍 Gets the job done
  • 👍 Recent improvements make results faster
  • 👍 Useful for finding hard-to-find parts

Room to Improve

  • 🐛 App crashes frequently
  • 🐛 App freezes often
  • 🐛 Images do not load
  • 🐛 App resets or goes back to previous screens
  • 🐛 Poorly supported and executed
  • 🐛 No filter or sort feature for color or price
  • 🐛 No benefit over website
  • 🐛 Extremely buggy and irritating
  • 🐛 Not user-friendly on iPhone
  • 🐛 Glitchy and inconsistent
  • 🐛 Crashes when requesting a quote
  • 🐛 App keeps blipping out
  • 🐛 Connection problems
  • 🐛 App closes immediately upon opening
  • 🐛 Not vetted salvage dealers
  • 🐛 Distances approximated incorrectly for Canada
  • 🐛 Logo needs improvement
  • 🐛 Frustrating to use most times
CarParts.com#3

CarParts.com by CarParts.com, Inc.

Quality Parts. Priced Right.
Worth Considering
🛍️ Shopping
4.8😞(22K ratings)
Free
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Access over a million auto parts for your vehicle anytime, anywhere. Ensure perfect fitment with a vehicle selector and find specialized parts for European cars and off-road vehicles. Offers flexible payment options and fast shipping.

What We Love

  • 🚀 Fast shipping
  • 👍 Good quality parts
  • 💡 Convenient app
  • 🚀 Affordable prices
  • 👍 Easy to navigate

Room to Improve

  • 🐛 Shipping delays
  • 🐛 Wrong parts sent
  • 🐛 Refund/return issues
  • 🐛 Functionality problems
  • 🐛 Poor customer service

More Car Parts Performance apps to explore

FAQ about Car Parts Performance

What are the best car parts performance apps for iPhone?
Advance Auto Parts tops our car parts performance apps ranking as of September 2026, with a 4.8-star average from 123K App Store ratings, and it's free to download.
Yes — 19 of the top car parts performance apps we rank are free to download, including Advance Auto Parts and Car-Part.com Auto Parts Market.
Advance Auto Parts has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 242+ car parts performance apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The app allows users to easily shop for a wide range of car, truck, and motorcycle parts, tools, and accessories. You can search for specific parts for your vehicle, track your orders, find nearby store locations, and access exclusive deals and DIY resources.
Key features include searching for parts by vehicle details (year, make, model, VIN), saving your vehicles in a personal garage for faster shopping, secure checkout with various payment options, real-time order tracking, a store locator, exclusive app-only discounts, and DIY help such as how-to videos and repair guides.